it was either vegetable oil or olive oil
"Oil of the Catechumens" is used at hold orders
In the Sacrament of Holy Orders, chrism oil is used by the celebrating bishop to christen the palms of the newly ordained ministers.
holy water, white clothing, candle, holy oil
Holy oil. More specifically The Chrism Oil.
Oil is Oil, it is an earthly thing that doesn't represent God, while it can sometimes be used to anoint people at the end of the day there is no such thing as "blessed Holy Oil" largely due to Holy meaning infallible and can do know wrong, to be able to do wrong you have to be alive... oil isn't alive
It stands for Jesus Christ and the Holy Trinity.
The three oils (catechumens, sick, chrism) are blessd by a bishop in Holy Week. The Chrism oil is used on Easter for newly Baptized or Confirmed at that Mass.
A chrism
Holy order oil is a consecrated oil used in religious ceremonies, particularly in sacraments such as baptism, confirmation, anointing of the sick, and ordination. It is believed to symbolize the presence and blessing of the Holy Spirit upon the individual receiving the sacrament.
Mineral oil
Olive oil is used and some times sunflower oil can also be used.
In the context of baptism, oil represents the presence and guidance of the Holy Spirit. It is often used to anoint the person being baptized as a symbol of their faith, purification, and being consecrated to a life of faith.